y_41_opsys.hlp

来自「是一个经济学管理应用软件 很难找的 但是经济学学生又必须用到」· HLP 代码 · 共 34 行

{smcl}
{p 0 4}
{help contents:Top}
> {help y_basics:Basics}
> {help y_utilcmd:Utility commands & commands that everyone should know}
> {help y_41:Commands everyone should know}
{bind:> {bf:Operating system interface}}
{p_end}
{hline}

{title:Help file listings}

{p 4 8 4}
{bf:{help cd:cd}}{break}
    change directory

{p 4 8 4}
{bf:{help dir:dir}}{break}
    display filenames

{p 4 8 4}
{bf:{help type:type}}{break}
    display contents of files

{p 4 8 4}
{bf:{help copy:copy}}{break}
    copy file from disk or URL

{p 4 8 4}
{bf:{help erase:erase}}{break}
    erase a disk file

{hline}